DE69604538D1 - Accessible floor - Google Patents

Accessible floor

Info

Publication number
DE69604538D1
DE69604538D1 DE69604538T DE69604538T DE69604538D1 DE 69604538 D1 DE69604538 D1 DE 69604538D1 DE 69604538 T DE69604538 T DE 69604538T DE 69604538 T DE69604538 T DE 69604538T DE 69604538 D1 DE69604538 D1 DE 69604538D1
Authority
DE
Germany
Prior art keywords
accessible floor
accessible
floor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE69604538T
Other languages
German (de)
Other versions
DE69604538T2 (en
Inventor
Noriaki Yamamoto
Yasushi Saito
Atsuhiko Kobayashi
Masashi Okamoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Senqcia Corp
Original Assignee
Hitachi Metals Techno Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP20169895A external-priority patent/JP2778538B2/en
Application filed by Hitachi Metals Techno Ltd filed Critical Hitachi Metals Techno Ltd
Publication of DE69604538D1 publication Critical patent/DE69604538D1/en
Application granted granted Critical
Publication of DE69604538T2 publication Critical patent/DE69604538T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/024—Sectional false floors, e.g. computer floors
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/024—Sectional false floors, e.g. computer floors
    • E04F15/02447—Supporting structures
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/28—Installations of cables, lines, or separate protective tubing therefor in conduits or ducts pre-established in walls, ceilings or floors
    • H02G3/283—Installations of cables, lines, or separate protective tubing therefor in conduits or ducts pre-established in walls, ceilings or floors in floors
    • H02G3/285—Installations of cables, lines, or separate protective tubing therefor in conduits or ducts pre-established in walls, ceilings or floors in floors in modular floors, e.g. access floors

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Floor Finish (AREA)
DE69604538T 1995-07-14 1996-07-11 Accessible floor Expired - Fee Related DE69604538T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20169895A JP2778538B2 (en) 1994-11-24 1995-07-14 Free access floor

Publications (2)

Publication Number Publication Date
DE69604538D1 true DE69604538D1 (en) 1999-11-11
DE69604538T2 DE69604538T2 (en) 2000-07-20

Family

ID=16445440

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69604538T Expired - Fee Related DE69604538T2 (en) 1995-07-14 1996-07-11 Accessible floor

Country Status (3)

Country Link
EP (1) EP0753921B1 (en)
KR (1) KR100452571B1 (en)
DE (1) DE69604538T2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2330595B (en) * 1996-07-31 2001-03-14 Kyodo Ky Tec Corp Floor panel including support portions and method of laying the same
FR2813906B1 (en) * 2000-09-12 2003-08-15 Infra Sa TECHNICAL FLOOR
DE102008012215A1 (en) * 2008-03-03 2009-09-10 SCHäFER WERKE GMBH Double floor system in data centers and server rooms, especially as pressure floor with ventilation supply

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01121459A (en) * 1987-11-02 1989-05-15 Tajima Inc Free access floor
JP2640962B2 (en) * 1988-03-23 1997-08-13 株式会社竹中工務店 Floor automation for office automation
US5052157A (en) * 1990-02-02 1991-10-01 Servoplan, S.A. Flooring system especially designed for facilities which house data processing equipment
JPH0329641U (en) * 1989-08-02 1991-03-25
JPH06307063A (en) * 1993-04-20 1994-11-01 Naka Ind Ltd Double floor device
JP3299339B2 (en) * 1993-05-17 2002-07-08 株式会社タジマ Double floor structure
DE4316804A1 (en) * 1993-05-19 1994-11-24 Manfred Metzger Structural element, in particular floor or wall panel

Also Published As

Publication number Publication date
EP0753921B1 (en) 1999-10-06
EP0753921A1 (en) 1997-01-15
KR100452571B1 (en) 2005-02-05
KR970006706A (en) 1997-02-21
DE69604538T2 (en) 2000-07-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee